What is a quadratic polynomial function

Question

in standard form with zeros 3,1,2and -2?

Answer 1

What is quadratic polynomial function in standard from with zeros 3, 1, 2  and -2?

Given standard  from  with zeros 3, 1, 2 and -2

standard  from = ( x-3 ) ( x-1 ) (x-2) (x - (-2) )

standard  from = ( x-3 ) ( x-1 ) (x-2) (x + 2 )

standard  from = ( x^2-3x -x +3 ) ( x^2 -2x +2x -4)

standard  from = ( x^2 - 4x +3 ) ( x^2 - 4 )  

standard  from = ( x^4 - 4x^2 -4x^3 +16x +3x^2 -12 )

standard  from = ( x^4 - 4x^3 - x^2+16x -12 )

quadratic polynomial function in standard from with zeros 3, 1, 2  and -2 = ( x^4 - 4x^3 - x^2 +16x-12 )